package com.company.project.configurer;


import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.MethodParameter;
import org.springframework.stereotype.Service;
import org.springframework.web.bind.support.WebDataBinderFactory;
import org.springframework.web.context.request.NativeWebRequest;
import org.springframework.web.method.support.HandlerMethodArgumentResolver;
import org.springframework.web.method.support.ModelAndViewContainer;

import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

@Service
public class UserArgumentResolver implements HandlerMethodArgumentResolver {

//	@Autowired
//	MiaoshaUserService userService;
	
	public boolean supportsParameter(MethodParameter parameter) {
//		Class<?> clazz = parameter.getParameterType();
//		return clazz==MiaoshaUser.class;
		return false;

	}

	public Object resolveArgument(MethodParameter parameter, ModelAndViewContainer mavContainer,
                                  NativeWebRequest webRequest, WebDataBinderFactory binderFactory) throws Exception {
	/*	HttpServletRequest request = webRequest.getNativeRequest(HttpServletRequest.class);
		HttpServletResponse response = webRequest.getNativeResponse(HttpServletResponse.class);
		
		String paramToken = request.getParameter(MiaoshaUserService.COOKI_NAME_TOKEN);
		String cookieToken = getCookieValue(request, MiaoshaUserService.COOKI_NAME_TOKEN);
		if(StringUtils.isEmpty(cookieToken) && StringUtils.isEmpty(paramToken)) {
			return null;
		}
		String token = StringUtils.isEmpty(paramToken)?cookieToken:paramToken;
		return userService.getByToken(response, token);*/
	    return null;
	}



}
